PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Ryzen 5 7600X

2022

Why buy it

✅Costs $110 less on MSRP ($299 MSRP vs $409 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 PRO 7945 across 3 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (15,300 vs 28,905).
❌Smaller total L3 cache (32 MB vs 64 MB).
❌Lower PassMark per dollar, at 94.7 vs 114.5 PassMark/$ ($299 MSRP vs $409 MSRP).
❌61.5% higher power demand at 105W vs 65W.

Ryzen 9 PRO 7945

2023

Why buy it

✅Better for gaming: +32.9% higher average FPS across 3 shared CPU benchmark tests.
✅+100% larger total L3 cache (64 MB vs 32 MB).
✅Delivers 20.9% more PassMark for each dollar spent, at 114.5 vs 94.7 PassMark/$ ($409 MSRP vs $299 MSRP).
✅Draws 65W instead of 105W, a 40W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen 5 7600X.

Trade-offs

❌
36.8% HIGHER MSRP
$409 MSRPvs$299 MSRP

Ryzen 5 7600X

2022

Ryzen 9 PRO 7945

2023

Why buy it

✅Costs $110 less on MSRP ($299 MSRP vs $409 MSRP).

Why buy it

✅Better for gaming: +32.9% higher average FPS across 3 shared CPU benchmark tests.
✅+100% larger total L3 cache (64 MB vs 32 MB).
✅Delivers 20.9% more PassMark for each dollar spent, at 114.5 vs 94.7 PassMark/$ ($409 MSRP vs $299 MSRP).
✅Draws 65W instead of 105W, a 40W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen 5 7600X.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 PRO 7945 across 3 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (15,300 vs 28,905).
❌Smaller total L3 cache (32 MB vs 64 MB).
❌Lower PassMark per dollar, at 94.7 vs 114.5 PassMark/$ ($299 MSRP vs $409 MSRP).
❌61.5% higher power demand at 105W vs 65W.

Trade-offs

❌
36.8% HIGHER MSRP
$409 MSRPvs$299 MSRP

Quick Answers

So, is Ryzen 9 PRO 7945 better than Ryzen 5 7600X?

Yes. Ryzen 9 PRO 7945 is the better overall CPU here. You are getting a 32.9% average FPS lead across 3 shared CPU game tests in our data, 88.9% better Cinebench R23 multi-core, 65.3% higher PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 PRO 7945 is the better pick here. According to our tests, it delivers 32.9% more average FPS across 3 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Ryzen 9 PRO 7945 is the better fit. You are getting 88.9% better Cinebench R23 multi-core, backed by 12 cores and 24 threads. It also carries the larger cache pool with 100% larger total L3 cache (64 MB vs 32 MB).

Which one is the smarter buy today, not just the cheaper CPU?

Ryzen 9 PRO 7945 is the smarter buy today. Ryzen 9 PRO 7945 is 36.8% more expensive on MSRP at $409 MSRP versus $299 MSRP, and it gives you a 32.9% average FPS lead across 3 shared CPU game tests in our data. It is also 20.9% better value on MSRP (114.5 vs 94.7 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

Which one is more future-proof for 2026 and beyond?

Ryzen 9 PRO 7945 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022), 100% larger total L3 cache (64 MB vs 32 MB), and more multi-core headroom with 12 cores / 24 threads instead of 6/12. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Ryzen 5 7600X Benchmark Check

Ryzen 9 PRO 7945 Benchmark Check

Path of Exile 2

Preset	Ryzen 5 7600X	Ryzen 9 PRO 7945
1080p
low	266 FPS	269 FPS
medium	246 FPS	244 FPS
high	210 FPS	209 FPS
ultra	179 FPS	183 FPS
1440p
low	226 FPS	260 FPS
medium	189 FPS	212 FPS
high	154 FPS	168 FPS
ultra	134 FPS	151 FPS
4K
low	157 FPS	180 FPS
medium	131 FPS	147 FPS
high	101 FPS	110 FPS
ultra	87 FPS	98 FPS

Open Ryzen 5 7600X Open Ryzen 9 PRO 7945

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 5 7600X	Ryzen 9 PRO 7945
1080p
low	649 FPS	660 FPS
medium	524 FPS	567 FPS
high	436 FPS	426 FPS
ultra	386 FPS	368 FPS
1440p
low	544 FPS	555 FPS
medium	455 FPS	495 FPS
high	388 FPS	384 FPS
ultra	329 FPS	306 FPS
4K
low	341 FPS	313 FPS
medium	290 FPS	283 FPS
high	271 FPS	250 FPS
ultra	232 FPS	214 FPS

Open Ryzen 5 7600X Open Ryzen 9 PRO 7945

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 5 7600X	Ryzen 9 PRO 7945
1080p
low	708 FPS	1025 FPS
medium	652 FPS	1118 FPS
high	571 FPS	1041 FPS
ultra	484 FPS	875 FPS
1440p
low	708 FPS	940 FPS
medium	554 FPS	836 FPS
high	479 FPS	754 FPS
ultra	409 FPS	656 FPS
4K
low	463 FPS	574 FPS
medium	392 FPS	495 FPS
high	341 FPS	445 FPS
ultra	281 FPS	378 FPS

Open Ryzen 5 7600X Open Ryzen 9 PRO 7945

League of Legends

League of Legends

Valorant

Preset	Ryzen 5 7600X	Ryzen 9 PRO 7945
1080p
low	708 FPS	1171 FPS
medium	708 FPS	1015 FPS
high	708 FPS	981 FPS
ultra	708 FPS	854 FPS
1440p
low	708 FPS	1019 FPS
medium	708 FPS	888 FPS
high	658 FPS	762 FPS
ultra	571 FPS	639 FPS
4K
low	560 FPS	754 FPS
medium	502 FPS	658 FPS
high	452 FPS	569 FPS
ultra	391 FPS	437 FPS

Open Ryzen 5 7600X Open Ryzen 9 PRO 7945

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 5 7600X and Ryzen 9 PRO 7945

Ryzen 5 7600X

The Ryzen 5 7600X is manufactured by AMD. It was released in 27 September 2022 (3 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 6 cores and 12 threads. Base frequency is 4.7 GHz, with boost up to 5.3 GHz. L3 cache: 32 MB (total). L2 cache: 6 MB. Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 105 Watt. Memory support: DDR5-5200. Passmark benchmark score: 28,325 points. Launch price was $299.

Ryzen 9 PRO 7945

The Ryzen 9 PRO 7945 is manufactured by AMD. It was released in 13 June 2023 (2 years ago). It is based on the Raphael (2023−2025) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 5.4 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 46,828 points. Launch price was $499.

⚡

Processing Power

The Ryzen 5 7600X packs 6 cores / 12 threads, while the Ryzen 9 PRO 7945 offers 12 cores / 24 threads — the Ryzen 9 PRO 7945 has 6 more cores. Boost clocks reach 5.3 GHz on the Ryzen 5 7600X versus 5.4 GHz on the Ryzen 9 PRO 7945 — a 1.9% clock advantage for the Ryzen 9 PRO 7945 (base: 4.7 GHz vs 3.7 GHz). The Ryzen 5 7600X uses the Raphael (Zen4) (2022−2023) architecture (5 nm, 6 nm), while the Ryzen 9 PRO 7945 uses Raphael (2023−2025) (5 nm). In PassMark, the Ryzen 5 7600X scores 28,325 against the Ryzen 9 PRO 7945's 46,828 — a 49.2% lead for the Ryzen 9 PRO 7945. Cinebench R23 multi-core: 15,300 vs 28,905 (61.6% advantage for the Ryzen 9 PRO 7945). Geekbench 6 single-core — the metric most relevant to gaming — records 2,900 vs 2,206, a 27.2% lead for the Ryzen 5 7600X that directly translates to higher frame rates. Multi-core Geekbench: 13,800 vs 16,832 (19.8% advantage for the Ryzen 9 PRO 7945). L3 cache: 32 MB (total) on the Ryzen 5 7600X vs 64 MB (total) on the Ryzen 9 PRO 7945.

Feature	Ryzen 5 7600X	Ryzen 9 PRO 7945
Cores / Threads	6 / 12	12 / 24+100%
Boost Clock	5.3 GHz	5.4 GHz+2%
Base Clock	4.7 GHz+27%	3.7 GHz
L3 Cache	32 MB (total)	64 MB (total)+100%
L2 Cache	6 MB+500%	1 MB (per core)
Process	5 nm, 6 nm	5 nm
Architecture	Raphael (Zen4) (2022−2023)	Raphael (2023−2025)
PassMark	28,325	46,828+65%
Cinebench R23 Multi	15,300	28,905+89%
Geekbench 6 Single	2,900+31%	2,206
Geekbench 6 Multi	13,800	16,832+22%

🧠

Memory & Platform

Both processors use the AM5 socket with PCIe 5.0. Both support up to DDR5-5200 memory speed. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 28 PCIe lanes. Chipset compatibility: X670E,X670,B650E,B650,A620 (Ryzen 5 7600X) and AMD X670E,AMD X670,AMD B650E,AMD B650,AMD A620 (Ryzen 9 PRO 7945).

Feature	Ryzen 5 7600X	Ryzen 9 PRO 7945
Socket	AM5	AM5
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5200	DDR5-5200
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	28	28

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V (Ryzen 5 7600X) vs true (Ryzen 9 PRO 7945). Both include integrated graphics — AMD Radeon Graphics (2-core) (Ryzen 5 7600X) and Radeon Graphics (Ryzen 9 PRO 7945) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 5 7600X targets Gaming. Direct competitor: Ryzen 5 7600X rivals Intel Core i5-13600K; Ryzen 9 PRO 7945 rivals Core i9-13900.

Feature	Ryzen 5 7600X	Ryzen 9 PRO 7945
Integrated GPU	Yes	Yes
IGPU Model	AMD Radeon Graphics (2-core)	Radeon Graphics
Unlocked	Yes	Yes
AVX-512	Yes	Yes
Virtualization	AMD-V	true
Target Use	Gaming	—

💰

Value Analysis

The Ryzen 5 7600X launched at $299 MSRP, while the Ryzen 9 PRO 7945 debuted at $409. On MSRP ($299 vs $409), the Ryzen 5 7600X is $110 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 5 7600X delivers 94.7 pts/$ vs 114.5 pts/$ for the Ryzen 9 PRO 7945 — making the Ryzen 9 PRO 7945 the 18.9% better value option.